《古建筑木结构维护与加固技术标准》(GB/T 50165—2020)修订解析  

Revision analysis about Technical standard for maintenance and strengthening of historic timber building(GB/T 50165—2020)

作　　者：吴体 肖承波 刘汉昆 薛伶俐 WU Ti;XIAO Chengbo;LIU Hankun;XUE Lingli(Sichuan Institute of Building Research,Chengdu 610081,China;Sichuan Huashi Group Co.,Ltd.,Chengdu 610081,China)

机构地区：[1]四川省建筑科学研究院有限公司,四川成都610081 [2]四川华西集团有限公司,四川成都610081

出　　处：《四川建筑科学研究》2024年第6期59-64,共6页Sichuan Building Science

基　　金：国家重点研发计划(2021YFF0602000)。

摘　　要：国家标准《古建筑木结构维护与加固技术规范》(GB 50165—92)的发布实施,为科学有效地鉴定维护、修缮加固古建筑木结构发挥了重要作用。此次在对92版标准进行全面修订时,编制组经过广泛调查和研究,建立了古建筑木结构的安全性鉴定方法,增加了古建筑木结构的监测、木构件承载能力验算、振动对上部结构影响的鉴定等内容。对修订的核心内容、技术依据和背景情况进行了介绍,供从事古建筑木结构保护的科研和工程技术人员参考。Technical code for maintenance and strengthening of ancient timber buildings(GB 50165—92)was released and implemented in 1992,which played an important role in scientific and effective assessment,maintenance,repair and strengthening of historic timber buildings.Based on extensive investigation and research,the comprehensive revision compared with the previous version of the standard included the establishment of safety assessment method of the historic timber buildings,and the addition of the monitoring,the calculation of the bearing capacity,and the influence identification of the vibration on the superstructure.The core content,the technical basis and the background of the revision were introduced for the reference of scientific research and engineering technicians engaged in the protection of the historic timber buildings.

关 键 词：古建筑 木结构 鉴定 加固 

分 类 号：TU398[建筑科学—结构工程]